Behavioral task
behavioral1
Sample
1ec355e470fc19e632944877b752281f6e52bf58f1a9b2967a1e2f2fd0a295d3.exe
Resource
win7-20240704-en
General
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Target
1ec355e470fc19e632944877b752281f6e52bf58f1a9b2967a1e2f2fd0a295d3
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Size
35KB
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MD5
d6f79769339f8da55140235126e33bc9
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SHA1
956144a61486f9244cef287b009530c9b6bb0627
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SHA256
1ec355e470fc19e632944877b752281f6e52bf58f1a9b2967a1e2f2fd0a295d3
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SHA512
70c6cd12b58ff3329cb4e09db9badbe7c2d9d2bf304f6c0be69efd6421d2f4ac56f4b975b6cf06b6c01aa02e29e0d7beb27635ccd7ee35f418ae8963148ed37a
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SSDEEP
768:J6vjVmakOElpmAsUA7DJHrhto2OsgwAPTUrpiEe7HpB:k8Z0kA7FHlO2OwOTUtKjpB
Malware Config
Extracted
neconyd
http://ow5dirasuek.com/
http://mkkuei4kdsz.com/
http://lousta.net/
Signatures
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Neconyd family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1ec355e470fc19e632944877b752281f6e52bf58f1a9b2967a1e2f2fd0a295d3 unpack001/out.upx
Files
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1ec355e470fc19e632944877b752281f6e52bf58f1a9b2967a1e2f2fd0a295d3.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 136KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE